task main()
{
nNxtButtonTask = -2;
nNxtExitClicks = 4;
buildFileList();
doDualModeFileSelection();
}
void GameScannerThread::run(void)
{
RunProlog();
LOG(VB_GENERAL, LOG_INFO, QString("Beginning Game Scan."));
m_files.clear();
m_remove.clear();
m_dbgames = RomInfo::GetAllRomInfo();
buildFileList();
verifyFiles();
updateDB();
RunEpilog();
}
void GameHandler::processGames(GameHandler *handler)
{
QString thequery;
int maxcount = 0;
MSqlQuery query(MSqlQuery::InitCon());
if ((!handler->SystemRomPath().isEmpty()) && (handler->GameType() != "PC"))
{
QDir d(handler->SystemRomPath());
if (d.exists())
maxcount = buildFileCount(handler->SystemRomPath(),handler);
else
{
LOG(VB_GENERAL, LOG_ERR, LOC +
QString("ROM Path does not exist: %1")
.arg(handler->SystemRomPath()));
return;
}
}
else
maxcount = 100;
if (handler->GameType() == "PC")
{
MythScreenStack *popupStack = GetMythMainWindow()->GetStack("popup stack");
QString message = QObject::tr("Scanning for %1 games...")
.arg(handler->SystemName());
MythUIBusyDialog *busyDialog = new MythUIBusyDialog(message, popupStack,
"gamescanbusy");
if (busyDialog->Create())
popupStack->AddScreen(busyDialog, false);
else
{
delete busyDialog;
busyDialog = NULL;
}
m_GameMap[handler->SystemCmdLine()] =
GameScan(handler->SystemCmdLine(),
handler->SystemCmdLine(),
inFileSystem,
handler->SystemName(),
handler->SystemCmdLine().left(handler->SystemCmdLine().lastIndexOf(QRegExp("/"))));
if (busyDialog)
busyDialog->Close();
LOG(VB_GENERAL, LOG_INFO, LOC +
QString("PC Game %1").arg(handler->SystemName()));
}
else
{
QString message = QObject::tr("Scanning for %1 games...")
.arg(handler->SystemName());
CreateProgress(message);
if (m_progressDlg)
m_progressDlg->SetTotal(maxcount);
int filecount = 0;
buildFileList(handler->SystemRomPath(), handler, &filecount);
if (m_progressDlg)
{
m_progressDlg->Close();
m_progressDlg = NULL;
}
}
VerifyGameDB(handler);
// If we still have some games in the list then update the database
if (!m_GameMap.empty())
{
InitMetaDataMap(handler->GameType());
UpdateGameDB(handler);
romDB.clear();
handler->setRebuild(true);
}
else
handler->setRebuild(false);
}
void GameHandler::buildFileList(QString directory, GameHandler *handler,
int* filecount)
{
QDir RomDir(directory);
// If we can't read it's contents move on
if (!RomDir.isReadable())
return;
RomDir.setSorting( QDir:: DirsFirst | QDir::Name );
QFileInfoList List = RomDir.entryInfoList();
for (QFileInfoList::const_iterator it = List.begin();
it != List.end(); ++it)
{
QFileInfo Info = *it;
QString RomName = Info.fileName();
QString GameName = Info.completeBaseName();
if (RomName == "." ||
RomName == "..")
{
continue;
}
if (Info.isDir())
{
buildFileList(Info.filePath(), handler, filecount);
continue;
}
else
{
if (handler->validextensions.count() > 0)
{
QRegExp r;
r.setPattern("^" + Info.suffix() + "$");
r.setCaseSensitivity(Qt::CaseInsensitive);
QStringList result;
for (int x = 0; x < handler->validextensions.size(); x++)
{
QString extension = handler->validextensions.at(x);
if (extension.contains(r))
result.append(extension);
}
if (result.isEmpty())
continue;
}
m_GameMap[RomName] = GameScan(RomName,Info.filePath(),inFileSystem,
GameName, Info.absoluteDir().path());
LOG(VB_GENERAL, LOG_INFO, LOC + QString("Found ROM : (%1) - %2")
.arg(handler->SystemName()).arg(RomName));
*filecount = *filecount + 1;
if (m_progressDlg)
m_progressDlg->SetProgress(*filecount);
}
}
}
"@param pattern The path and file name pattern to match against.\n"
"@param recurse If true, the search will exhaustively recurse into subdirectories of the given path and match the given filename pattern.\n"
"@return The path of the first file matched by the search or an empty string if no matching file could be found.\n\n"
"@tsexample\n"
"// Execute all .cs files in a subdirectory and its subdirectories.\n"
"for( %file = findFirstFile( \"subdirectory/*.cs\" ); %file !$= \"\"; %file = findNextFile() )\n"
" exec( %file );\n"
"@endtsexample\n\n"
"@see findNextFile()"
"@see getFileCount()"
"@see findFirstFileMultiExpr()"
"@ingroup FileSearches" )
{
S32 numResults = buildFileList( pattern, recurse, false);
// For Debugging
//for ( S32 i = 0; i < sgFindFilesResults.size(); i++ )
// Con::printf( " [%i] [%s]", i, sgFindFilesResults[i].c_str() );
sgFindFilesPos = 1;
if(numResults < 0)
{
Con::errorf("findFirstFile() search directory not found: '%s'", pattern);
return String();
}
return numResults ? sgFindFilesResults[0] : String();
}
void VideoScannerThread::run()
{
RunProlog();
VideoMetadataListManager::metadata_list ml;
VideoMetadataListManager::loadAllFromDatabase(ml);
m_dbmetadata->setList(ml);
QList<QByteArray> image_types = QImageReader::supportedImageFormats();
QStringList imageExtensions;
for (QList<QByteArray>::const_iterator p = image_types.begin();
p != image_types.end(); ++p)
{
imageExtensions.push_back(QString(*p));
}
LOG(VB_GENERAL, LOG_INFO, QString("Beginning Video Scan."));
uint counter = 0;
FileCheckList fs_files;
if (m_HasGUI)
SendProgressEvent(counter, (uint)m_directories.size(),
tr("Searching for video files"));
for (QStringList::const_iterator iter = m_directories.begin();
iter != m_directories.end(); ++iter)
{
if (!buildFileList(*iter, imageExtensions, fs_files))
{
if (iter->startsWith("myth://"))
{
QUrl sgurl = *iter;
QString host = sgurl.host().toLower();
QString path = sgurl.path();
m_liveSGHosts.removeAll(host);
LOG(VB_GENERAL, LOG_ERR,
QString("Failed to scan :%1:").arg(*iter));
}
}
if (m_HasGUI)
SendProgressEvent(++counter);
}
PurgeList db_remove;
verifyFiles(fs_files, db_remove);
m_DBDataChanged = updateDB(fs_files, db_remove);
if (m_DBDataChanged)
{
QCoreApplication::postEvent(m_parent,
new VideoScanChanges(m_addList, m_movList,
m_delList));
QStringList slist;
QList<int>::const_iterator i;
for (i = m_addList.begin(); i != m_addList.end(); ++i)
slist << QString("added::%1").arg(*i);
for (i = m_movList.begin(); i != m_movList.end(); ++i)
slist << QString("moved::%1").arg(*i);
for (i = m_delList.begin(); i != m_delList.end(); ++i)
slist << QString("deleted::%1").arg(*i);
MythEvent me("VIDEO_LIST_CHANGE", slist);
gCoreContext->SendEvent(me);
}
else
gCoreContext->SendMessage("VIDEO_LIST_NO_CHANGE");
RunEpilog();
}
void UPnpMedia::BuildMediaMap(void)
{
MSqlQuery query(MSqlQuery::InitCon());
// For now this class only does the video stuff, but eventually other media too
sMediaType = "VIDEO";
if (sMediaType == "VIDEO")
{
QString RootVidDir = gCoreContext->GetSetting("VideoStartupDir");
if (!RootVidDir.isEmpty())
{
FillMetaMaps();
query.prepare("DELETE FROM upnpmedia WHERE class = :ITEMCLASS");
query.bindValue(":ITEMCLASS", sMediaType);
if (!query.exec())
{
MythDB::DBError("BuildMediaMap -- clearing table upnpmedia", query);
VERBOSE(VB_IMPORTANT, LOC + "BuildMediaMap - aborting");
return;
}
if (!query.exec("LOCK TABLES upnpmedia WRITE"))
MythDB::DBError("BuildMediaMap -- lock tables", query);
VERBOSE(VB_UPNP, LOC + QString("VideoStartupDir = %1")
.arg(RootVidDir));
QStringList parts = RootVidDir.split(':', QString::SkipEmptyParts);
int nextID = STARTING_VIDEO_OBJECTID;
for ( QStringList::Iterator it = parts.begin(); it != parts.end();
++it )
{
int filecount = nextID;
VERBOSE(VB_GENERAL, LOC + QString("BuildMediaMap %1 scan "
"starting in :%2:")
.arg(sMediaType)
.arg(*it));
nextID = buildFileList(*it,STARTING_VIDEO_OBJECTID, nextID,
query);
if (!gCoreContext->GetSetting("UPnP/RecordingsUnderVideos").isEmpty())
{
VERBOSE(VB_ALL, "uPnP Unspecified error line 275, "
"upnpmedia.cpp");
// nextID = buildRecordingList(*it,STARTING_VIDEO_OBJECTID,
// nextID,query);
}
filecount = (filecount - nextID) * -1;
VERBOSE(VB_GENERAL, LOC + QString("BuildMediaMap Done. Found "
"%1 objects").arg(filecount));
}
if (!query.exec("UNLOCK TABLES"))
MythDB::DBError("BuildMediaMap -- unlock tables", query);
}
else
{
VERBOSE(VB_GENERAL, LOC + "BuildMediaMap - no VideoStartupDir set, "
" skipping scan.");
}
}
else
{
VERBOSE(VB_GENERAL, LOC + QString("BuildMediaMap UNKNOWN MediaType %1 "
", skipping scan.").arg(sMediaType));
}
}
int UPnpMedia::buildFileList(QString directory, int rootID, int itemID, MSqlQuery &query)
{
int parentid;
QDir vidDir(directory);
//VERBOSE(VB_UPNP, QString("buildFileList = %1, rootID = %2, itemID =
//%3").arg(directory).arg(rootID).arg(itemID));
if (rootID > 0)
parentid = rootID;
else
parentid = itemID;
vidDir.setSorting( QDir::DirsFirst | QDir::Name );
QFileInfoList List = vidDir.entryInfoList();
// If we can't read it's contents move on
if (List.isEmpty())
return itemID;
for (QFileInfoList::iterator it = List.begin(); it != List.end(); ++it)
{
QFileInfo Info(*it);
QString fName = Info.fileName();
QString fPath = Info.filePath();
// We don't want . or .. or something that specifically globs to
// either. The "??" and "?" cases can happen when the backend is
// running in a non-UTF-8 locale and comes across a UTF-8 filename
if (fName == "." || fName == ".." || fName == "?" || fName == "??" ||
fName == ".?" || fName == "?.")
continue;
if (Info.isDir())
{
// If we are about to recurse into the current directory (which
// will cause an infinite recursive loop!), skip this entry.
QDir subDir(fPath);
if( subDir.canonicalPath() == vidDir.canonicalPath() )
continue;
itemID++;
query.prepare("INSERT INTO upnpmedia "
"(intid, class, itemtype, parentid, itemproperties, "
"filepath, filename, title, coverart) "
"VALUES (:ITEMID, :ITEMCLASS, 'FOLDER', :PARENTID, '', "
":FILEPATH, :FILENAME, :TITLE, :COVERART)");
query.bindValue(":ITEMCLASS", sMediaType);
query.bindValue(":ITEMID", itemID);
query.bindValue(":PARENTID", parentid);
query.bindValue(":FILEPATH", fPath);
query.bindValue(":FILENAME", fName);
query.bindValue(":TITLE", GetTitleName(fPath,fName));
query.bindValue(":COVERART", GetCoverArt(fPath));
if (!query.exec())
MythDB::DBError("UPnpMedia::buildFileList", query);
itemID = buildFileList(fPath, 0, itemID, query);
continue;
}
else
{
/*
if (handler->validextensions.count() > 0)
{
QRegExp r;
r.setPattern("^" + Info.suffix() + "$");
r.setCaseSensitive(false);
QStringList result = handler->validextensions.grep(r);
if (result.isEmpty()) {
continue;
}
}
*/
itemID++;
// VERBOSE(VB_UPNP, QString("UPnpMedia Video File : (%1) (%2)")
// .arg(itemID)
// .arg(fName));
query.prepare("INSERT INTO upnpmedia "
"(intid, class, itemtype, parentid, itemproperties, "
"filepath, filename, title, coverart) "
"VALUES (:ITEMID, :ITEMCLASS, 'FILE', :PARENTID, '', "
":FILEPATH, :FILENAME, :TITLE, :COVERART)");
query.bindValue(":ITEMCLASS", sMediaType);
query.bindValue(":ITEMID", itemID);
query.bindValue(":PARENTID", parentid);
query.bindValue(":FILEPATH", fPath);
query.bindValue(":FILENAME", fName);
query.bindValue(":TITLE", GetTitleName(fPath,fName));
query.bindValue(":COVERART", GetCoverArt(fPath));
if (!query.exec())
MythDB::DBError("UPnpMedia::buildFileList", query);
}
}
return itemID;
}
/*
* Paste files to destination
*/
void Worker::pasteFiles(bool cut)
{
buildFileList();
QList<QString> directoryList;
QDir sourceDir(m_clipboardDir);
QTime startTime = QTime::currentTime();
emit progressTextChanged(QString("Copying files..."));
// Create a list of directories to be created
for (int i=0; i < m_directoryList.count(); i++)
{
QString sourcePath = m_directoryList.at(i);
QString newDirPath = QString("%1/%2").arg(m_destination, sourceDir.relativeFilePath(sourcePath));
qDebug() << sourcePath.toLatin1() << " > " << newDirPath.toLatin1();
directoryList.append(newDirPath);
}
emit progressTextChanged("Creating directories...");
qDebug() << "FILES";
// Create a list of files to be copied
for (int i=0; i < m_fileList.count(); i++)
{
QString sourcePath = m_fileList.at(i);
QString newFilePath = QString("%1/%2").arg(m_destination, sourceDir.relativeFilePath(sourcePath));
qDebug() << sourcePath.toLatin1() << " > " << newFilePath.toLatin1();
m_fileMap.insert(sourcePath, newFilePath);
}
// First, create the directories
for (int i = 0; i < directoryList.count(); i++)
{
QString newDir = directoryList.at(i);
QDir dir(newDir);
// If the directory already exists, skip it
if (dir.exists())
continue;
bool success = dir.mkdir(newDir);
if (!success)
directoryErrorMap.insert(newDir, DirCreateError);
}
// If any of the directories couldn't be created, abort the process
if (directoryErrorMap.count() > 0)
{
emit progressTextChanged("Directories couldn't be created.");
emit fileOperationFinished();
// Abort the process
quit();
}
// Now, copy the files
int fileCount = 0;
QMapIterator<QString, QString> i(m_fileMap);
while (i.hasNext())
{
i.next();
fileCount++;
QString sourceFilePath = i.key();
QString newFilePath = i.value();
QFile sourceFile(sourceFilePath);
// Report the progress, but only every 50 milliseconds to prevent the UI thread
// from being flooded with signals
if (QTime::currentTime().msecsTo(startTime) <= -50)
{
startTime = QTime::currentTime();
emit progressTextChanged(QString("Copying files (%1 of %2)...").arg(QString("%1").arg(fileCount),
QString("%1").arg(m_fileMap.count())));
emit currentEntryChanged(sourceFile.fileName());
double progress = (double)(fileCount) / (double)m_fileMap.count();
emit progressValueChanged(progress);
}
// Copy the file
bool success = sourceFile.copy(sourceFilePath, newFilePath);
if (!success)
fileErrorMap.insert(newFilePath, sourceFile.error());
}
// If we don't have to cut files we are done
if (!cut)
{
if (fileErrorMap.count() == 0 && directoryErrorMap.count() == 0)
emit progressTextChanged("All files were copied successfully.");
else
emit progressTextChanged("All files couldn't be copied successfully.");
emit fileOperationFinished();
// Done, time to self-destruct
quit();
}
else
{
fileCount = 0;
if (fileErrorMap.count() == 0 && directoryErrorMap.count() == 0)
{
// We copied all files successfully, so delete the old ones now
i.toFront();
while (i.hasNext())
{
i.next();
fileCount++;
QString sourceFilePath = i.key();
QFile sourceFile(sourceFilePath);
// Report the progress, but only every 50 milliseconds to prevent the UI thread
// from being flooded with signals
if (QTime::currentTime().msecsTo(startTime) <= -50)
{
startTime = QTime::currentTime();
emit progressTextChanged(QString("Deleting old files (%1 of %2)...").arg(QString("%1").arg(fileCount),
QString("%1").arg(m_fileMap.count())));
emit currentEntryChanged(sourceFile.fileName());
double progress = (double)(fileCount) / (double)m_fileMap.count();
emit progressValueChanged(progress);
}
// Delete the file
bool success = sourceFile.remove();
if (!success)
fileErrorMap.insert(sourceFilePath, sourceFile.error());
}
emit progressTextChanged(QString("Deleting old directories..."));
emit progressValueChanged(-1);
// Then delete the directories
for (int i=m_directoryList.count()-1; i >= 0; i--)
{
QString sourcePath = m_directoryList.at(i);
QDir dir(sourcePath);
// If it doesn't exist, it was most likely removed earlier
if (!dir.exists())
continue;
bool success = dir.rmdir(sourcePath);
if (!success)
directoryErrorMap.insert(sourcePath, DirDeleteError);
}
// Check if files were copied and deleted successfully
if (fileErrorMap.count() == 0 && directoryErrorMap.count() == 0)
emit progressTextChanged("All of the files were cut and pasted successfully.");
else
emit progressTextChanged("All of the files couldn't be cut and pasted successfully.");
emit fileOperationFinished();
// Done, time to self-destruct
quit();
}
else
{
// All files couldn't be copied, so delete the new copied files to revert the process
i.toFront();
while (i.hasNext())
{
i.next();
fileCount++;
QString newFilePath = i.value();
QFile newFile(newFilePath);
// Report the progress, but only every 50 milliseconds to prevent the UI thread
// from being flooded with signals
if (QTime::currentTime().msecsTo(startTime) <= -50)
{
startTime = QTime::currentTime();
emit progressTextChanged(QString("Failed to copy all files, deleting copied files (%1 of %2)...").arg(QString("%1").arg(fileCount),
QString("%1").arg(m_fileMap.count())));
emit currentEntryChanged(newFile.fileName());
double progress = (double)(fileCount) / (double)m_fileMap.count();
emit progressValueChanged(progress);
}
// Delete the file
newFile.remove();
}
emit progressTextChanged(QString("Failed to copy all files, deleting created directories..."));
emit progressValueChanged(-1);
// Delete the directories
for (int i=directoryList.count()-1; i >= 0; i--)
{
QString newDir = directoryList.at(i);
QDir dir(newDir);
// If the directory already exists, skip it
if (dir.exists())
continue;
bool success = dir.rmdir(newDir);
if (!success)
directoryErrorMap.insert(newDir, DirDeleteError);
}
emit progressTextChanged("All files couldn't be copied successfully.");
emit fileOperationFinished();
}
}
}
/*
* Delete files in the clipboard
*/
void Worker::deleteFiles()
{
buildFileList();
emit progressTextChanged(QString("Deleting files..."));
QTime startTime = QTime::currentTime();
// Start deleting files
for (int i=0; i < m_fileList.count(); i++)
{
QString fullPath = m_fileList.at(i);
QFile file(fullPath);
// Report the progress
if (QTime::currentTime().msecsTo(startTime) <= -50)
{
startTime = QTime::currentTime();
emit progressTextChanged(QString("Deleting files (%1 of %2)...").arg(QString("%1").arg(i+1),
QString("%1").arg(m_fileList.count())));
emit currentEntryChanged(file.fileName());
double progress = (double)(i + 1) / (double)m_fileList.count();
emit progressValueChanged(progress);
}
file.open(QIODevice::WriteOnly);
// Remove the file
bool success = file.remove();
if (!success)
fileErrorMap.insert(fullPath, file.error());
}
// And then delete directories
// Reverse order so that the subdirectories are deleted first
for (int i=m_directoryList.count()-1; i >= 0; i--)
{
QString fullPath = m_directoryList.at(i);
QDir dir(fullPath);
// If it doesn't exist, it was most likely removed earlier
if (!dir.exists())
continue;
bool success = dir.rmdir(fullPath);
if (!success)
directoryErrorMap.insert(fullPath, DirDeleteError);
if (QTime::currentTime().msecsTo(startTime) <= -50)
{
startTime = QTime::currentTime();
emit progressTextChanged(QString("Deleting directories..."));
emit currentEntryChanged(dir.dirName());
emit progressValueChanged(-1);
}
}
// We are done
if (fileErrorMap.count() == 0 && directoryErrorMap.count() == 0)
emit progressTextChanged("All files were deleted successfully.");
else
emit progressTextChanged("All files couldn't be deleted successfully.");
emit fileOperationFinished();
// Done, time to self-destruct
quit();
}
